1. MuCNC machining, zvinotevera zvinofanirwa kutariswa zvakanyanya:
(1) Muhupfumi hweChina hwazvinoCNC lathes, akajairwa matatu-chikamu asynchronous motors anowana nhanho-shoma yekumhanyisa shanduko kuburikidza nemainverters. Kana pasina mechanical deceleration, torque inobuda yespindle inowanzo shaya kukwana pakumhanya kwakaderera. Kana iyo yekucheka mutoro wakakura zvakanyanya, zviri nyore kuwana stuffy. Mota, asi mamwe maturusi emuchina ane magiya ekugadzirisa dambudziko iri;
(2) Sezvinobvira, chishandiso chinogona kupedzisa kugadzirisa chikamu kana shanduko yebasa. Pakupedzisa-hombe, tarisa kudzivirira shanduko yemidziyo pakati kuti uone kuti chishandiso chinogona kupedzwa mukushanda kumwe.
(3) Paunenge uchishandisa NC kutendeuka kushandura tambo, shandisa yakanyanya kumhanya sezvinobvira kuti uwane yemhando yepamusoro uye inoshanda kugadzirwa;
(4) Shandisa G96 pose pazvinobvira;
(5) Mhedzisiro yekutanga yekumhanyisa machining ndeyekuita kuti chikafu chipfuure kupisa conduction kumhanya kuitira kuti kupisa kwekucheka kunoburitswa nesimbi machipisi kuparadzanisa kupisa kwekucheka kubva kune workpiece uye kuve nechokwadi kuti workpiece haina kupisa kana kupisa. zvishoma. Naizvozvo,high-speed machininginosarudzwa pakakwirira Kukurumidza kucheka kunofananidzwa nepamusoro pekudya paunenge uchisarudza chiduku chiduku chekudya chemashure;
(6) Teerera kune muripo wechishandiso mhino R.
2. Kana kuwanda kwebanga rekumusana kwakapetwa kaviri, simba rekucheka rinopetwa kaviri;
Kana chiyero chekudya chinowedzera kaviri, simba rekucheka rinowedzera ne70%;
Apo kukurumidza kucheka kunowedzera kaviri, simba rekucheka rinoderera zvishoma nezvishoma;
Mune mamwe mazwi, kana G99 ikashandiswa, kukurumidza kwekucheka kunowedzera kuwedzera, uye simba rekucheka harizoshanduki zvakanyanya.
3. Simba rekucheka uye kutonhora kunogona kutongwa maererano nekubudiswa kwesimbi filings.
4. Kana iyo chaiyo kukosha kweyero yakayerwa kukosha X uye dhayamita Y yekudhirowa yakakosha kupfuura 0.8, chishandiso chekutenderedza chine chechipiri deflection angle ye52 madhigirii (ndiko kuti, chishandiso chine blade ye35 degrees uye a central deflection angle ye93 degrees) ) Iyo R kubva mumotokari inogona kupukuta banga panzvimbo yekutanga.
5. Tembiricha inomiririrwa neruvara rwesimbi filings:
White iri pasi pe200 degrees
220-240 madhigirii yero
Rima bhuruu 290 madhigirii
Bhuruu 320-350 madhigirii
Purple-dema inonyanya kukosha kupfuura 500 degrees
Tsvuku yakakosha kupfuura 800 degrees
6. FUNAC OI mtc kazhinji default G rairo:
G69: Handina chokwadi
G21: Metric saizi yekuisa
G25: Spindle speed fluctuation yekuona yadzimwa
G80: Kutenderera kwemumagaba kwakadzimwa
G54: default coordinate system
G18: ZX kusarudzwa kwendege
G96 (G97): Constant linear speed control
G99: Feed per revolution
G40: Chishandiso chemhino muripo wakadzimwa (G41 G42)
G22: Kuchengetedzwa sitiroko yekuona iripo
G67: Macro chirongwa modal call yakadzimwa
G64: Handina chokwadi
G13.1: Kanzura polar coordinate interpolation mode
7. Mutambo wekunze unowanzo 1.3P, uye shinda yemukati ndeye 1.08P.
8.Thread speed S1200 / pitch * kuchengetedza chinhu (kazhinji 0.8).
9. Manual chishandiso mhino R muripo formula: chamfer kubva pasi kusvika kumusoro: Z = R * (1-tan (a / 2)) X = R (1-tan (a / 2)) * tan (a) kubva The chamfers kubva kumusoro kusvika pasi pemotokari ichaderedzwa kusvika kuwedzera.
10. Pamusoro pekuwedzera kwe 0.05 muzvokudya, kukurumidza kutenderera kunoderedzwa ne50-80 rpm. Izvi zvinodaro nekuti kudzikisa kukurumidza kutenderera kunoreva kuti kupfeka kwechishandiso kunoderedzwa, uye simba rekucheka rinowedzera zvishoma nezvishoma, kuripa kuwedzera kwesimba rekucheka uye tembiricha nekuda kwekukwira kwekudya-kukanganisa.
11. Mhedzisiro yekucheka kukurumidza uye simba pachishandiso chakakosha.
Chikonzero chikuru chekucheka chigadziro ndechekuti simba rekucheka rakanyanyisa. Ukama huri pakati pekucheka kukurumidza uye simba rekucheka: Inokurumidza kukurumidza kucheka, kukurumidza kudya hakuchinje, uye simba rekucheka rinoderera zvishoma nezvishoma. Panguva imwecheteyo, iyo inokurumidza kukurumidza kucheka, iyo inokurumidza chimbo ichapfeka, simba rekucheka richawedzera, uye tembiricha ichawedzera. Iyo yakakwirira, apo simba rekucheka uye kushushikana kwemukati kwakakura zvakanyanya kuti kuiswa kumire, pachava nekudengenyeka kwenyika (zvechokwadi, kunewo kushushikana uye kuderera kwekuoma kunokonzerwa nekushanduka kwekushisa).
12. Kufurira pakucheka tembiricha: kucheka kukurumidza, chiyero chekudya, kumashure kucheka huwandu;
Mhedzisiro pakucheka simba: kumashure kucheka huwandu, chiyero chekudya, kukurumidza kucheka;
Mhedzisiro pakusimba kwechishandiso: kukurumidza kucheka, chiyero chekudya, chiyero chakadzoserwa.
13. Vibration uye chipping zvinowanzoitika mune slot.
Zvose zvinokonzeresa ndezvekuti simba rekucheka rinowedzera kuwedzera uye chishandiso hachina kuomarara zvakakwana. Iyo yakapfupika yekuwedzera kwechishandiso kureba, iyo diki yekumashure kona, uye yakakura nzvimbo yeblade, zviri nani kuomarara. Inogona kutevera iyo inonyanya kukosha simba rekucheka, asi iyo inonyanya kukoshesa hupamhi hwechinocheka chekucheka, iyo yakakura simba rekucheka rinogona kumira, asi simba rayo rekucheka rinowedzerawo. Mukupesana, iyo idiki iyo inocheka inocheka, idiki iyo simba iyo inogona kumira. Simba rayo rekucheka idiki zvakare.
14. Zvikonzero zvekuzunguzika mumotokari slot:
(1) Hurefu hwakareba hwemucheki hwakareba, izvo zvinoderedza kuoma;
(2) Chiyero chekudya chakanyanya kunonoka, izvo zvinozoita kuti iyo unit yekucheka simba iwedzere uye ikonzere kudedera. Chimiro chacho ndeichi: P = F / back feed amount * f P ndiyo unit cuting force, F isimba rekucheka, uye speed yacho inokurumidza.t Ichazunzawo banga;
(3) Chishandiso chemuchina hachina kuomarara zvakakwana; chishandiso chinogona kutakura simba rekucheka, asi mudziyo wemuchina haugone. Kuti zvijeke, mudziyo wemashini haufambi. Kazhinji, mibhedha mitsva haina matambudziko akadaro. Mubhedha une nyaya dzakadai wasakara kana wasakara. Chero muurayi wemuchina anowanzosangana nawo.
15. Paunenge uchitakura mutoro, zviyero zvakaonekwa zvakanaka pakutanga, asi mushure memaawa mashomanana, zviyero zvakashandurwa, uye zviyero zvakanga zvisina kugadzikana.
Chikonzero chinogona kunge chiri chekuti mauto ekucheka aive matsva pakutanga nekuti makucheka aive matsva. Haisi yakakura kwazvo, asi mushure menguva yakati, chimbo chinopfeka, uye simba rekucheka rinowedzera, izvo zvinoita kuti workpiece ishanduke pane chuck, saka ukuru hunogara huchimhanya uye husina kugadzikana.
16. Paunenge uchishandisa G71, maitiro eP uye Q haagoni kudarika nhamba yekutevedzana kwepurogiramu yose. Zvikasadaro, alarm ichaitika: G71-G73 fomati yekuraira haina kunaka, zvirinani muFUANC.
17. Iyo subroutine muFANUC system ine mafomati maviri:
(1) Nhamba nhatu dzekutanga dzeP000 0000 dzinoreva huwandu hwematenderedzwa, uye mana ekupedzisira manhamba ndiyo nhamba yechirongwa;
(2) Mavara mana ekutanga eP0000L000 ndiyo nhamba yepurogiramu, uye matatu ekupedzisira manhamba eL ndiyo nhamba yematenderedzwa.
18. Nzvimbo yekutanga yearc haichinji; kuguma kwearc kunoshandurwa ne mm, uye nzvimbo yepasi dhayamita yearc inofambiswa ne / 2.
19. Paunenge uchichera makomba akadzika, chibooreso hachikuya groove yekucheka kuti iite nyore drill chip kubviswa.
20. Kana chibatiso chinoshandiswa pakuchera, chibooreso chinogona kutenderedzwa kushandura dhayamita yegomba.
21. Pakuboora ziso repakati pesimbi isina tsvina, kana pakuboora ziso resimbi isina tsvina, chibooreso, kana chepakati chiboorero chinofanira kunge chiri chidiki. Zvikasadaro, haigoni kubviswa. Paunenge uchichera necobalt drill, usakuya groove kudzivirira dhiri annealing panguva yekuchera.
22. Maererano nehurongwa, pane kazhinji marudzi matatu ekuvharika: imwe yechinhu chimwe nechimwe, maviri pachinhu chimwe nechimwe, uye tsvimbo yose yechinhu chimwe nechimwe.
23. Nyaya yacho inogona kunge yakasununguka Kana ellipse ichionekwa mutambo yemotokari. Shandisa banga remazino kuti ucheke mamwe mashoma.
24. Mune mamwe masisitimu ayo macro program anogona kuiswa, macro programme anogona kushandiswa pachinzvimbo che subroutine cycles. Izvi zvinochengetedza nhamba yepurogiramu uye inodzivirira dambudziko rakawanda.
25. Kana iyo drill ichishandiswa pakudzokorora, asi jitter yegomba yakakosha, ipapo chibooreso chepasi chakadzika chinogona kushandiswa kugadzirisazve, asi dhizaini yekumonyorora inofanira kuva pfupi kuti iwedzere kusimba.
26. Iyo dhayamita yegomba inogona kusiyana kana iwe uchichera zvakananga nechibooreso pamushini wekuchera. Zvakadaro, kana saizi yegomba yakakurisa pamushini wekuchera, sekushandisa 10MM drill kuti uwedzere gomba pamushini wekuchera, gomba rakawedzera dhayamita rinowanzo Kutenderedza waya matatu kushivirira.
27. Mugomba duku remotokari (kuburikidza negomba), edza kuita kuti machipisi arambe achipeta uye obva abuda mumuswe.
Mapoinzi makuru emachipisi ndeaya: chekutanga, chinzvimbo chebanga chinofanira kunge chakakwira zvakafanira, uye chechipiri, iyo yakakodzera blade inclination angle, uye huwandu hwebanga Uye chiyero chekudya, yeuka kuti banga harigone kuve rakaderera kana kuti riri. nyore kuputsa chip. Kana iyo yechipiri deflection angle yeblade yakakura, iyo toolbar haizobatiki kunyangwe chip chakuvadzwa. Kana iyo yechipiri deflection angle idiki zvakanyanya, machipi anojamba chishandiso mushure mekuputika kwechip. Danda rinowanzoita njodzi.
28. Iyo yakawanda yakawedzera shank-cross-section mugomba, zvakanyanya kuoma kubvunda banga. Zvakare, bhendi rakasimba rerubha rinogona kusungirirwa kune shank nekuti rinogona kutora vibration.
29. Mugomba remhangura yemotokari, muromo weR webanga unogona kuva wakakosha (R0.4-R0.8), kunyanya kana taper iri pasi pemotokari; zvikamu zvesimbi zvingava zviduku, uye zvikamu zvemhangura zvichange zvakaputirwa zvikuru.
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Nguva yekutumira: Nov-10-2019